8.625
price down icon0.52%   -0.045
 
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Rallybio Corp stock is traded at $8.625, with a volume of 57,173. It is down -0.52% in the last 24 hours and up +48.20% over the past month. Rallybio Corp is a clinical-stage biotechnology company comprised of experienced biopharma industry leaders with extensive research, development, and rare disease expertise with a mission to develop and commercialize life-transforming therapies for patients with severe and rare diseases. The company's program, RLYB116, is a differentiated complement component 5 (C5) inhibitor with the potential to treat diseases of complement dysregulation. The Company manages its operations as a single segment for the purposes of allocating resources, assessing performance, and making operating decisions. Rallybio's pipeline also includes RLYB332, a preclinical long-acting matriptase-2 antibody for the treatment of diseases of iron overload.
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Previous Close:
$8.67
Open:
$8.74
24h Volume:
57,173
Relative Volume:
0.47
Market Cap:
$45.62M
Revenue:
$858.00K
Net Income/Loss:
$-8.98M
P/E Ratio:
-41.89
EPS:
-0.2059
Net Cash Flow:
$-29.81M
1W Performance:
-7.85%
1M Performance:
+48.20%
6M Performance:
+90.78%
1Y Performance:
+63.45%
1-Day Range:
Value
$8.48
$9.00
1-Week Range:
Value
$8.48
$9.50
52-Week Range:
Value
$1.7608
$11.49

Rallybio Corp Stock (RLYB) Company Profile

Name
Name
Rallybio Corp
Name
Phone
203- 859-3820
Name
Address
234 CHURCH STREET, NEW HAVEN
Name
Employee
14
Name
Twitter
Name
Next Earnings Date
2026-03-26
Name
Latest SEC Filings
Name
RLYB's Discussions on Twitter

Compare RLYB vs VRTX, REGN, ALNY, ARGX, INSM

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
RLYB icon
RLYB
Rallybio Corp
8.625 45.86M 858.00K -8.98M -29.81M -0.2059
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
454.97 115.58B 12.07B 3.95B 3.19B 15.33
REGN icon
REGN
Regeneron Pharmaceuticals Inc
749.47 79.23B 14.34B 4.50B 3.77B 41.56
ALNY icon
ALNY
Alnylam Pharmaceuticals Inc
328.70 43.59B 3.71B 313.75M 465.38M 2.2571
ARGX icon
ARGX
Argen X Se Adr
697.05 43.26B 4.16B 1.29B 734.26M 19.58
INSM icon
INSM
Insmed Inc
148.31 31.97B 606.42M -1.28B -997.58M -6.403

Rallybio Corp Stock (RLYB) Upgrades & Downgrades

Date Action Analyst Rating Change
Apr-09-25 Downgrade H.C. Wainwright Buy → Neutral
May-15-24 Downgrade JP Morgan Overweight → Neutral
Feb-07-24 Downgrade Jefferies Buy → Hold
Apr-17-23 Initiated H.C. Wainwright Buy
Apr-10-23 Initiated Wedbush Outperform
Dec-09-22 Initiated JP Morgan Overweight
Feb-22-22 Initiated JMP Securities Mkt Outperform
Aug-23-21 Initiated Cowen Outperform
Aug-23-21 Initiated Evercore ISI Outperform
Aug-23-21 Initiated Jefferies Buy
View All

Rallybio Corp Stock (RLYB) Latest News

pulisher
Mar 24, 2026

Rallybio to acquire Candid Therapeutics - MSN

Mar 24, 2026
pulisher
Mar 24, 2026

Rallybio to acquire Candid Therapeutics in $505M merger deal - MSN

Mar 24, 2026
pulisher
Mar 22, 2026

If You Invested $1,000 in Rallybio Corp (RLYB) - Stock Titan

Mar 22, 2026
pulisher
Mar 19, 2026

Halper Sadeh LLC is Investigating Whether RLYB, TALK, UNF are Obtaining Fair Deals for their Shareholders - GlobeNewswire

Mar 19, 2026
pulisher
Mar 18, 2026

Tiny biotech Rallybio stock surges as $500 million-backed merger fuels investor optimism - MSN

Mar 18, 2026
pulisher
Mar 18, 2026

BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of - GlobeNewswire

Mar 18, 2026
pulisher
Mar 18, 2026

Rallybio CVRs Carry High Risk of Expiring Worthless Amid Uncertain Asset Monetization - TipRanks

Mar 18, 2026
pulisher
Mar 17, 2026

Halper Sadeh LLC is Investigating Whether TALK, JTAI, RLYB are Obtaining Fair Deals for their Shareholders - GlobeNewswire

Mar 17, 2026
pulisher
Mar 17, 2026

$HAREHOLDER ALERT: The M&A Class Action Firm Is Investigating The Merger—ALIS, TALK, JTAI, and RLYB - GlobeNewswire Inc.

Mar 17, 2026
pulisher
Mar 17, 2026

Rallybio Corporation 2025 10-K: Clinical-Stage Rare Disease Biotech, Pipeline, Partnerships, and Regulatory Overview - Minichart

Mar 17, 2026
pulisher
Mar 17, 2026

RLYB Surges on Revenue and Merger Hype Why the Stock Still Dropped - Bitget

Mar 17, 2026
pulisher
Mar 16, 2026

Stock Recap: What hedge funds are buying Rallybio CorporationPortfolio Value Summary & Weekly High Conviction Ideas - baoquankhu1.vn

Mar 16, 2026
pulisher
Mar 16, 2026

Rallybio (NASDAQ: RLYB) to become Candid after merger, $505.5M financing - Stock Titan

Mar 16, 2026
pulisher
Mar 16, 2026

Rallybio 2025 10-K: $0.858M Revenue, $(8.98)M Net Loss - TradingView

Mar 16, 2026
pulisher
Mar 16, 2026

Rallybio (NASDAQ: RLYB) plans Candid merger, $505.5M financing and CVR structure - Stock Titan

Mar 16, 2026
pulisher
Mar 16, 2026

Rallybio: Net loss improved to $9.0 million in 2025 amid a pending merger, asset sale, and cost reductions - TradingView

Mar 16, 2026
pulisher
Mar 16, 2026

Rallybio Corporation Reports Earnings Results for the Full Year Ended December 31, 2025 - marketscreener.com

Mar 16, 2026
pulisher
Mar 16, 2026

Candid Merging Into Public Market - San Diego Business Journal

Mar 16, 2026
pulisher
Mar 16, 2026

RLYB Q4'25 Earnings: EPS estimate is (1.24) USD - TradingView

Mar 16, 2026
pulisher
Mar 11, 2026

Retail Surge: Will Rallybio Corporation benefit from current market trendsNew Guidance & Daily Profit Maximizing Trade Tips - baoquankhu1.vn

Mar 11, 2026
pulisher
Mar 07, 2026

Energy Moves: Can Rallybio Corporation generate free cash flowJuly 2025 Rallies & Stepwise Entry and Exit Trade Signals - baoquankhu1.vn

Mar 07, 2026
pulisher
Mar 06, 2026

Rallybio Completes Key FNAIT Risk Study, Laying Groundwork for Future Market Moves - TipRanks

Mar 06, 2026
pulisher
Mar 06, 2026

Are RLYB, VRME, AES Obtaining Fair Deals for their Shareholders? - PR Newswire

Mar 06, 2026
pulisher
Mar 06, 2026

Geopolitics Watch: Whats the profit margin of Rallybio CorporationWeekly Risk Report & Stepwise Entry and Exit Trade Signals - baoquankhu1.vn

Mar 06, 2026
pulisher
Mar 06, 2026

Are RLYB, VRME, AES Obtaining Fair Deals for their Shareholders? (2026-03-06) - Seeking Alpha

Mar 06, 2026
pulisher
Mar 05, 2026

Brokerages Set Rallybio Corporation (NASDAQ:RLYB) Price Target at $40.00 - Defense World

Mar 05, 2026
pulisher
Mar 05, 2026

Rallybio (RLYB) Expected to Announce Earnings on Thursday - MarketBeat

Mar 05, 2026
pulisher
Mar 04, 2026

$105M for Starface pimple patches, humanoid robot maker eyes €1B and Rallybio's reverse merger - Axios

Mar 04, 2026
pulisher
Mar 04, 2026

Candid Therapeutics to Merge with Rallybio in Reverse Merger - themiddlemarket.com

Mar 04, 2026
pulisher
Mar 04, 2026

Rallybio Investor Alert: Merger Investigation Launched - National Today

Mar 04, 2026
pulisher
Mar 04, 2026

Rallybio Investor Alert: Kahn Swick & Foti, LLC Investigates Merger of Rallybio Corporation – RLYB - Weekly Voice

Mar 04, 2026
pulisher
Mar 04, 2026

Rallybio Investor Alert: Kahn Swick & Foti, LLC Investigates Merger of Rallybio CorporationRLYB - The AI Journal

Mar 04, 2026
pulisher
Mar 04, 2026

Candid lists via Rallybio reverse merger, adds $505m financing - The Pharma Letter

Mar 04, 2026
pulisher
Mar 04, 2026

Candid Therapeutics: $505 Million Financing And Merger With Rallybio To Advance Autoimmune T-Cell Engager Pipeline - Pulse 2.0

Mar 04, 2026
pulisher
Mar 03, 2026

TPG group shows 7.2% Rallybio (RLYB) stake and supports Candid merger - Stock Titan

Mar 03, 2026
pulisher
Mar 03, 2026

RLYB Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 03, 2026
pulisher
Mar 03, 2026

Rallybio merger deal includes $50M breakup fee, $200M financing floor - Hartford Business Journal

Mar 03, 2026
pulisher
Mar 03, 2026

Latham & Watkins Advises on US$505 Million Financing in Connection With Rallybio-Candid Therapeutics Merger - Legal Desire Media and Insights

Mar 03, 2026
pulisher
Mar 02, 2026

Rallybio, Candid Therapeutics announce merger agreement - TipRanks

Mar 02, 2026
pulisher
Mar 02, 2026

Firm Advises Candid Therapeutics on Patent Matters Related to Acquisition by Rallybio - Wilson Sonsini

Mar 02, 2026
pulisher
Mar 02, 2026

Rallybio and Candid Therapeutics To Merge - citybiz

Mar 02, 2026
pulisher
Mar 02, 2026

Are KW, AES, RLYB Obtaining Fair Deals for their Shareholders? - Finviz

Mar 02, 2026
pulisher
Mar 02, 2026

Candid, in a reverse merger with RallyBio, to go public - BioPharma Dive

Mar 02, 2026
pulisher
Mar 02, 2026

Rallybio to acquire Candid Therapeutics in $505M deal - Investing.com

Mar 02, 2026
pulisher
Mar 02, 2026

Watkins Advises on US$505 Million Financing in Connection With Rallybio-Candid Therapeutics Merger - Latham & Watkins LLP

Mar 02, 2026
pulisher
Mar 02, 2026

Candid Therapeutics Strikes Up Merger With Rallybio to Advance Its Autoimmune Drug Pipeline - MedCity News

Mar 02, 2026
pulisher
Mar 02, 2026

Rallybio: Merger forms a TCE therapeutics leader with $500M+ capital to advance autoimmune disease pipeline - TradingView

Mar 02, 2026
pulisher
Mar 02, 2026

Rallybio: Merger forms a top TCE therapeutics company with $700M cash, advancing a broad autoimmune pipeline - TradingView

Mar 02, 2026
pulisher
Mar 02, 2026

Candid scores Nasdaq listing via reverse merger Rallybio - Fierce Biotech

Mar 02, 2026
pulisher
Mar 02, 2026

Rallybio to merge with San Diego biotech in deal backed by $505M in financing - Hartford Business Journal

Mar 02, 2026
pulisher
Mar 02, 2026

Rallybio to Merge with Candid Therapeutics in All-Stock Deal - TipRanks

Mar 02, 2026

Rallybio Corp Stock (RLYB) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$27.36
price up icon 1.82%
$47.03
price up icon 3.20%
$53.54
price up icon 4.29%
$88.77
price up icon 2.26%
ONC ONC
$283.45
price up icon 2.81%
$148.31
price up icon 6.59%
Cap:     |  Volume (24h):